Search found 9 matches

by RevPiforum
06 May 2024, 20:21
Forum: Hardware
Topic: RevPi compact - DIO briefly closes/opens on boot
Replies: 1
Views: 763

RevPi compact - DIO briefly closes/opens on boot

Hi, is there anyway to keep the DIO from briefly becoming energized during the boot cycle?
by RevPiforum
22 Apr 2024, 16:09
Forum: Hardware
Topic: RevPi Compact Web interface
Replies: 1
Views: 1741

RevPi Compact Web interface

Hi, Having an issue where I am connecting to a brand new RevPi Compact. When I connect to the RevPi over the internet and get to the login screen I enter all the login information but the "save changes" and "login" buttons will not work... Any idea what might be causing the issue...
by RevPiforum
02 Feb 2023, 19:39
Forum: Hardware
Topic: KY Pulse
Replies: 1
Views: 1704

KY Pulse

Hi,

I'm looking to use the the DIO to count KY pulses from an isolation relay. Where does the K from the ISO relay to the DIO get landed? I have the Y on Input 1.
by RevPiforum
12 Jan 2023, 16:13
Forum: Hardware
Topic: Log for RevPi Pin Status
Replies: 1
Views: 1169

Log for RevPi Pin Status

Hello,

Is there a default log that captures the RevPi pin status?

If there isn't, is there a way to setup a log in NodeRed to log the DIO Pin status' when a change occurs?

Thanks,
by RevPiforum
19 Oct 2022, 17:58
Forum: Software
Topic: RevPi Root Access
Replies: 2
Views: 2007

RevPi Root Access

Hello,

I'm trying to update the setting.js file for NodeRed through WinSCP but am getting a 'permission denied' error. How can I update this file?

Thanks
by RevPiforum
01 Sep 2022, 20:13
Forum: Hardware
Topic: RevPi MIO Digital Output issue
Replies: 5
Views: 2591

Re: RevPi MIO Digital Output issue

Hi Ulrich,

I configured the outputs to be Digital Outs in pictory.

I swapped the MIO out with a DIO and it works, the digital outs are producing 24VDC. I'm unsure if the MIO is defective or if the tech had it wired incorrectly. Once I receive it back from the field I'll put it on the bench.
by RevPiforum
31 Aug 2022, 15:30
Forum: Hardware
Topic: RevPi MIO Digital Output issue
Replies: 5
Views: 2591

Re: RevPi MIO Digital Output issue

Thanks Ulrich. I've measured each DO and they are all outputting 20-22VDC when activated. The power supply is supplying a consistent 24VDC to both the RevPi and the MIO.
by RevPiforum
30 Aug 2022, 18:59
Forum: Hardware
Topic: RevPi MIO Digital Output issue
Replies: 5
Views: 2591

RevPi MIO Digital Output issue

Hi,

I'm having an issue with the MIO outputting only 20-22VDC, which isn't enough to trigger a relay. Shouldn't the output voltage be 24VDC?
by RevPiforum
15 Jul 2022, 15:32
Forum: Hardware
Topic: Help configuring an AIO to output voltage
Replies: 1
Views: 1627

Help configuring an AIO to output voltage

Hello, is it possible to configure an AIO to output voltage depending on boolean message? I'm using node red and would like to have the AIO output voltage when the msg is "true" and output 0 when the message is false. I'm thinking I have something in pictory configured incorrectly, but hav...